diff --git a/src/main/java/Ness/Backend/domain/auth/oAuth/OAuthFailureHandler.java b/src/main/java/Ness/Backend/domain/auth/oAuth/OAuthFailureHandler.java
new file mode 100644
index 0000000..a56c3b8
--- /dev/null
+++ b/src/main/java/Ness/Backend/domain/auth/oAuth/OAuthFailureHandler.java
@@ -0,0 +1,21 @@
+package Ness.Backend.domain.auth.oAuth;
+
+import Ness.Backend.global.error.ErrorCode;
+import Ness.Backend.global.error.exception.OAuthVerificationException;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.security.core.AuthenticationException;
+import org.springframework.security.web.authentication.AuthenticationFailureHandler;
+
+import java.io.IOException;
+@Slf4j
+@RequiredArgsConstructor
+public class OAuthFailureHandler implements AuthenticationFailureHandler {
+    @Override
+    public void onAuthenticationFailure(HttpServletRequest request, HttpServletResponse response, AuthenticationException exception) throws IOException, ServletException {
+        throw new OAuthVerificationException(exception.getMessage());
+    }
+}
\ No newline at end of file
diff --git a/src/main/java/Ness/Backend/domain/auth/security/SecurityConfig.java b/src/main/java/Ness/Backend/domain/auth/security/SecurityConfig.java
index 4e174d0..694205e 100644
--- a/src/main/java/Ness/Backend/domain/auth/security/SecurityConfig.java
+++ b/src/main/java/Ness/Backend/domain/auth/security/SecurityConfig.java
@@ -5,6 +5,7 @@
 import Ness.Backend.domain.auth.jwt.JwtAuthorizationFilter;
 import Ness.Backend.domain.auth.jwt.JwtTokenProvider;
 import Ness.Backend.domain.auth.oAuth.OAuth2CustomUserService;
+import Ness.Backend.domain.auth.oAuth.OAuthFailureHandler;
 import Ness.Backend.domain.auth.oAuth.OAuthSuccessHandler;
 import Ness.Backend.domain.member.MemberRepository;
 import jakarta.servlet.DispatcherType;
@@ -44,6 +45,11 @@ public OAuthSuccessHandler oAuthSuccessHandler(){
         return new OAuthSuccessHandler(jwtTokenProvider());
     }
 
+    @Bean
+    public OAuthFailureHandler oAuthFailureHandler(){
+        return new OAuthFailureHandler();
+    }
+
     /* 로그인: 사용자 정보(memberRepository 내용)를 토대로 토큰을 생성하거나 검증 */
     @Bean
     public JwtTokenProvider jwtTokenProvider() {
@@ -91,7 +97,8 @@ public SecurityFilterChain filterChain(HttpSecurity httpSecurity) throws Excepti
                 .oauth2Login((oauth2) -> oauth2 //oauth가 성공하면 보내줄 포인트
                         .userInfoEndpoint(userInfoEndpoint -> userInfoEndpoint
                                 .userService(oAuth2CustomUserService))
-                        .successHandler(oAuthSuccessHandler()))
+                        .successHandler(oAuthSuccessHandler())
+                        .failureHandler(oAuthFailureHandler()))
                 .authorizeHttpRequests(requests -> requests
                         .dispatcherTypeMatchers(DispatcherType.FORWARD).permitAll()
                         //.requestMatchers("/signup/**", "/login/**").permitAll() // 회원가입 및 로그인 경로는 인증 생략
diff --git a/src/main/java/Ness/Backend/global/error/ErrorCode.java b/src/main/java/Ness/Backend/global/error/ErrorCode.java
index cbaa3e9..9b86c74 100644
--- a/src/main/java/Ness/Backend/global/error/ErrorCode.java
+++ b/src/main/java/Ness/Backend/global/error/ErrorCode.java
@@ -30,6 +30,7 @@ public enum ErrorCode {
     INVALID_TOKEN_SIGNATURE(BAD_REQUEST, "AUTH010", "유효하지 않은 시그니처를 가진 토큰입니다. 온전한 토큰이 맞는지 확인해주세요."),
     TOKEN_ERROR(BAD_REQUEST, "AUTH011", "기타 토큰 에러입니다."),
     INVALID_PRINCIPAL(BAD_REQUEST, "AUTH012", "인증정보가 존재하지 않습니다."),
+    OAUTH_ERROR(BAD_REQUEST, "AUTH012", "소셜 로그인 에러입니다."),
 
     /* 카테고리 관련 */
     INVALID_CATEGORY_NAME(CONFLICT, "CATE001", "해당 카테고리명이 이미 존재합니다. 카테고리명은 중복될 수 없습니다."),
diff --git a/src/main/java/Ness/Backend/global/error/exception/OAuthVerificationException.java b/src/main/java/Ness/Backend/global/error/exception/OAuthVerificationException.java
new file mode 100644
index 0000000..bf7f0b0
--- /dev/null
+++ b/src/main/java/Ness/Backend/global/error/exception/OAuthVerificationException.java
@@ -0,0 +1,16 @@
+package Ness.Backend.global.error.exception;
+
+import Ness.Backend.global.error.ErrorCode;
+import lombok.Getter;
+@Getter
+public class OAuthVerificationException extends BaseException {
+    public OAuthVerificationException() {
+        super(ErrorCode.OAUTH_ERROR, ErrorCode.OAUTH_ERROR.getMessage());
+    }
+    public OAuthVerificationException(String message) {
+        super(ErrorCode.OAUTH_ERROR, message);
+    }
+    public OAuthVerificationException(ErrorCode errorCode) {
+        super(errorCode, errorCode.getMessage());
+    }
+}